bids are invited for 1. conference table: seating capacity – 10 seaters / length – 2100 mm / width – 750 mm / thickness – 25 mm / height – 750 mm / warranty – 2 year. 1 2. visitor chair: revolving chair / seat type - padded / backrest type – padded / frame material configuration - one piece / frame material - steel tube ( erw quality ) conforming to is: 1161 ( with latest amendment ) / seat material - moulded plywood / seat depth ( ± 5 mm ) - 430 mm / seat width ( ± 5 mm ) - 480 mm / seat height from floor surface ( ± 5 mm ) - 435 mm / backrest width ( ± 5 mm ) - 490 mm / backrest height from seat ( ± 5 mm ) - 460 mm. 12 3. executive chair: chair armrest – with / type of seat - ply / seat cushion – with / back rest cushion – with / upholstery – leatherite / material of frame - ss 202 / chair height ( overall ) ±10mm - 820mm / backrest width ±10mm – 400 / width of seat ±10mm – 400 / depth of seat in mm ( + / - 10 mm ) – 400 / height of seat in mm ( + / - 5 mm ) – 460 / seat finish – paint / exposed wooden / metal parts finish – polish / warranty period in number of years - 2 years. 2 4. computer table: type of computer table - computer table with key board drawer and table top / warranty period in number of years - 2 years. 1 5. computer chair: chair mechanism - centre pivot mechanism / type of locking - upright locking / overall width ( ±10 mm ) - 690 mm / backrest height ±15 mm - 460 mm / backrest width ±10 mm - 480 mm / seat height ±10 mm - 440 mm / seat width ±10 mm - 480 mm / seat depth ±10 mm - 430 mm / thickness of ms plate joining the under structure with seat - 2.5 mm / thickness of plywood used in seat ±1 ( mm ) - 12 mm / thickness of plywood used in backrest ± 1 ( mm ) - 12 mm / pedestal size ( diameter in mm ) ±10 mm - 600 mm / thickness of polyurethane foam used in seat in mm ( ±2 mm ) - 45 mm / thickness of polyurethane foam used in backrest in mm ( ( ±2 mm ) - 30 mm / warranty period in number of years – 2 year.